UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YCefKIUAg8nGNZJztSZzMIU+2Ha4tXbU0IL+ilY3PaY=' 
WHERE 
  key_id = '109457fe802867f493bac8a13a75fc5e97a2ae3836665ce0f30de6262499733e' 
  AND (
    token = 'YCefKIUAg8nGNZJztSZzMIU+2Ha4tXbU0IL+ilY3PaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )